GetCursorPos yields unresolved extern

Whenever I attempt to use GetCursorPos() in a form I get the following error:

Code:

error LNK2028: unresolved token (0A000015) "extern "C" int __stdcall GetCursorPos(struct tagPOINT *)" (?GetCursorPos@@$$J14YGHPAUtagPOINT@@@Z) referenced in function "private: void __clrcall prog::Form1::savecoords_Click(class System::Object ^,class System::EventArgs ^)"

I'm using it as such:

POINT n;
GetCursorPos(&n);

just these 2 lines alone keep it from compiling.

Any Suggestions?

Thanks!

Regards,

- Mac